26047973

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 30481920

約数和(自身を除く): 4433947

約数列:

[1, 7, 83, 107, 419, 581, 749, 2933, 8881, 34777, 44833, 62167, 243439, 313831, 3721139, 26047973]

約数ペア:

[(1, 26047973), (7, 3721139), (83, 313831), (107, 243439), (419, 62167), (581, 44833), (749, 34777), (2933, 8881)]